273443065

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 381026304

約数和(自身を除く): 107583239

約数列:

[1, 5, 7, 35, 127, 227, 271, 635, 889, 1135, 1355, 1589, 1897, 4445, 7945, 9485, 28829, 34417, 61517, 144145, 172085, 201803, 240919, 307585, 430619, 1009015, 1204595, 2153095, 7812659, 39063295, 54688613, 273443065]

約数ペア:

[(1, 273443065), (5, 54688613), (7, 39063295), (35, 7812659), (127, 2153095), (227, 1204595), (271, 1009015), (635, 430619), (889, 307585), (1135, 240919), (1355, 201803), (1589, 172085), (1897, 144145), (4445, 61517), (7945, 34417), (9485, 28829)]